private List<ILinkElement> GetReferencingLinks()
{
const string LIST_REFERENCES = @"<REFERENCE action=""list"" guid=""{0}"" />";
XmlDocument xmlDoc = Project.ExecuteRQL(LIST_REFERENCES.RQLFormat(this), RqlType.SessionKeyInProject);
return (from XmlElement curLink in xmlDoc.GetElementsByTagName("LINK")
select (ILinkElement) PageElement.CreateElement(Project, curLink.GetGuid(), LanguageVariant)).ToList();
}
private IPageElement TryCreateElement(XmlElement xmlElement)
{
try
{
return PageElement.CreateElement(Project, xmlElement);
}
catch (ArgumentException)
{
return null;
}
}
private List<ILinkElement> GetLinks()
{
using (new LanguageContext(LanguageVariant))
{
const string LOAD_LINKS = @"<PAGE guid=""{0}""><LINKS action=""load"" /></PAGE>";
XmlDocument xmlDoc = Project.ExecuteRQL(string.Format(LOAD_LINKS, Guid.ToRQLString()));
return
(from XmlElement curNode in xmlDoc.GetElementsByTagName("LINK")
select (ILinkElement) PageElement.CreateElement(Project, curNode)).ToList();
}
}
private void LoadXml(XmlElement element)
{
Link = (ILinkElement)PageElement.CreateElement(Project, element);
var start = element.GetOADate("startdate");
AppearenceStart = !start.HasValue ? DateTime.MinValue : start.Value;
var end = element.GetOADate("enddate");
AppearenceEnd = !end.HasValue ? DateTime.MaxValue : end.Value;
var dateState = element.GetIntAttributeValue("datestate").GetValueOrDefault();
IsActive = dateState == 1 || dateState == 3;
}
